55813920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{116279}}^1$

素因数の和:116297

約数の個数: 48

約数和(自身を含む): 175815360

約数和(自身を除く): 120001440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 116279, 232558, 348837, 465116, 581395, 697674, 930232, 1162790, 1395348, 1744185, 1860464, 2325580, 2790696, 3488370, 3720928, 4651160, 5581392, 6976740, 9302320, 11162784, 13953480, 18604640, 27906960, 55813920]

約数ペア:

[(1, 55813920), (2, 27906960), (3, 18604640), (4, 13953480), (5, 11162784), (6, 9302320), (8, 6976740), (10, 5581392), (12, 4651160), (15, 3720928), (16, 3488370), (20, 2790696), (24, 2325580), (30, 1860464), (32, 1744185), (40, 1395348), (48, 1162790), (60, 930232), (80, 697674), (96, 581395), (120, 465116), (160, 348837), (240, 232558), (480, 116279)]